happy second birthday

WIKIDATA

October 29, 2014

Wikidata is celebrating over two years of community-powered structured data. Wikidata serves over 12,707,150 machine-readable items to Wikipedia and other projects from a huge data repository (and it's constantly growing!). You can use wikidata to describe the human genome, biographies, and much more. Learn how to contribute!

Happy birthday from Stephen LaPorte and Mahmoud Hashemi at hatnote.